Question

He had no interest in the discussion, ...?​ 1. didn't he2. hadn't he3. did he4. had he

Answer 1

He had no interest in the discussion, ...?​

1. didn't he

Answer 2

He had no interest in the discussion, did he?

Answer 3

The correct answer is option 1: didn't he.

The sentence "He had no interest in the discussion" is a negative statement. When forming a question tag, we use the opposite form of the auxiliary verb used in the main statement. In this case, the main statement uses the auxiliary verb "had," so the question tag should use the opposite form, which is "didn't."

Therefore, the correct question tag is "didn't he?"